1. lacking intelligence or common sense; foolish or stupid
Usage: British informal

Examples

• He stood there with a gormless expression on his face.
• Don’t be so gormless – use your head!
• The gormless teenager couldn’t figure out how to use the simple machine.
• She gave him a gormless stare when he asked the obvious question.
• His gormless behavior at the meeting embarrassed everyone.
• The character in the comedy was portrayed as completely gormless.